Hi I am in the Atherton Area of Manchester.
For parts I find Europarts are quite good, put in your registration and up pops a list of parts for your car in order of type.
ie. Service parts, Brakes , Susupension and Coolant under Fluids.
I was time served mechanic originally so tend to do my own services on older cars. My first Crossfire was still under a warranty so that went to the dealer (when there was one )
www.europarts.com